| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $243.90 | 8.671% | $265.0486 | $265.05 | $265.05 | $265.00 |
| Purchase #2 | $241.58 | 5.366% | $254.5432 | $254.54 | $254.55 | $254.50 |
| Purchase #3 | $27.91 | 7.673% | $30.0515 | $30.05 | $30.05 | $30.10 |
| Purchase #4 | $133.64 | 8.823% | $145.4311 | $145.43 | $145.45 | $145.40 |
| Purchase #5 | $242.58 | 8.335% | $262.799 | $262.80 | $262.80 | $262.80 |
| Purchase #6 | $5.63 | 10.576% | $6.2254 | $6.23 | $6.25 | $6.20 |
| Purchase #7 | $51.86 | 10.108% | $57.102 | $57.10 | $57.10 | $57.10 |
| 7 purchase totals = | $947.10 | $1,021.2008 | $1,021.20 | $1,021.25 | $1,021.10 | |